So I'm getting my 8x4 any day now and I'm not prepared! I've worked it out so my sav can stay in her current enclosure untill this one is set up and warmed up perfectly

now my question I'd we're can I get soil and sand cheap. I don't really want to pay 200 dollars to fill the enclosure with dirt.
Also lighting fixtures, would it be cheaper to make my own? Or buy the, with the domes and rip them off? Thanks

I can make my own